Vintage Set of Four 3-D Patterned Made in Japan Ceramic Mugs

Vintage Set of Four 3-D Patterned Made in Japan Ceramic Mugs. These vintage brown mugs are in great vintage condition. No chips, cracks, crazing or breaks. There is one spot that looks like a manufacturers defect along the rim of one of the mugs. Please see last photo. They hold 8 fluid ounces. ****I do not know if these are microwave or dishwasher safe. I no longer send offers of any kind but your reasonable offers are always welcome. These are 5 pounds so no bundling.